Sixteenth Rail : The Evidence, the Scientist, and the Lindbergh Kidnapping

Before there was CSI and NCIS, there was a mild-mannered forensic scientist whose diligence would help solve the 20th century's greatest crime. Arthur Koehler was called the "e;Sherlock Holmes of his era"e; for his work tracing the ladder used to kidnap Charles Lindbergh's son to Bruno Hauptmann's attic and garage. A gripping tale of science and true crime.